The group Apache Stronghold is vowing to carry on the fight against a massive copper mining project on land the Apaches hold ...

The Supreme Court declined to review a case from a coalition of Native American people, religious groups and others who say ...

The U.S. Supreme Court gave a boost on Tuesday to plans for one of the world's largest copper mines, as the justices declined ...

The Supreme Court declined Monday to hear an Apache religious challenge to a copper mine that could turn the tribe's sacred ...

An ancient sacred site will be destroyed, replaced by a 2-mile-wide crater,” Justice Neil Gorsuch wrote in dissent.

The nation's highest court Tuesday rejected a request from some tribal members to halt construction of a large copper mine in ...

A British company will buy an Australian firm owning copper-mining property near Kingman. Trump policies played a role.

A federal judge has temporarily halted the federal government's plans to transfer land in eastern Arizona for a massive copper mining project that has been years in the making.

It was mid-June, 10 days into the job, and the men were guzzling toward lights-out before the triple-digit heat baked eastern Arizona’s copper belt, home of some of the most productive holes in ...

Possible tariffs on copper imports could enhance the attractiveness of mines and other assets located in the U.S., especially in Arizona, reported Freeport-McMoRan Inc., the nation's largest ...

The U.S. Supreme Court declined on Tuesday to hear a Native American group's effort to block Rio Tinto (NYSE:RIO) and BHP ...